Research on Online Learners’ Course Recommendation System Based on Knowledge Atlas in Smart Education Cloud Platform

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left"></td><td class="align_center">Positive sample</td><td class="align_center">Negative sample</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">The forecast is positive</td><td class="align_center">TP (real case)</td><td class="align_center">FP (false positive case)</td></tr><tr><td class="align_left">The forecast is negative</td><td class="align_center">FN (false positive case)</td><td class="align_center">TN (real case)</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Wireless Communications and Mobile Computing

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Table 2

Table 2: Research on Online Learners’ Course Recommendation System Based on Knowledge Atlas in Smart Education Cloud Platform 